They're almost certainly not as broad as the title would suggest. You've got to look at the claims to figure out what the patent apps seek to cover. The title

They're almost certainly not as broad as the title would suggest. You've got to look at the claims to figure out what the patent apps seek to cover. The title does not define the scope of activity they seek to cover. Usually, it just specifies the field in which they purport to have invented something.